TPMS going bad?
06-25-2016, 06:48 PM
#1
Heel & Toe
Thread Starter
TPMS going bad?
2014 C7, 9k+ miles, original owner. My TPMS has consistently indicated 30-31# cold and after routine city driving, might get up to 34-35#. I check pressures monthly. Yesterday after driving around, running errands, air temp about 80, I checked and the TPMS indicated 35-38# in all four tires.
This morning I checked the cold tires with a pressure gauge and confirmed those pressures. I bled air til the tires were at 30#, according to my gauge, which is not some cheapo from Pep Boys. When I drove off, pressure was 32# in all four and back home after some spirited driving, 36-38#.
Do I have a problem with my TPMS? Is there a way to reset it?
This morning I checked the cold tires with a pressure gauge and confirmed those pressures. I bled air til the tires were at 30#, according to my gauge, which is not some cheapo from Pep Boys. When I drove off, pressure was 32# in all four and back home after some spirited driving, 36-38#.
Do I have a problem with my TPMS? Is there a way to reset it?
